
The tail pipe came out perfectly tight.

Since we fit it individually, it sits just right.
It won’t scrape even on the track.

A single tail pipe can make a bike look disappointing, so positioning is critical.
Even a 10 mm difference changes the appearance quite a bit.

The sound is mild and has a mature, reassuring finish.

We modified the screen. For removability, push rivets are the best choice.
Metal bolts with lock nuts are pretty rough, and well nuts might be okay, but nothing beats the lightness, simplicity, and convenience of push rivets.
Nothing compares to push rivets in terms of lightness, simplicity, and convenience.

For the mirror’s single-point mounting, we used a well nut.

We enlarged one of the screen holes.
I don’t think anyone drills in forward rotation. It’ll bite and crack in an instant. I basically drill in reverse rotation to cut and open the hole.

The Bitubo really does look cool.
It’s almost complete.
